2007 Alfa Romeo Spider vs. 2008 BMW Z4
To start off, 2008 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo Spider would be higher. At 2,497 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (197 HP @ 4000 RPM) has 22 more horse power than 2008 BMW Z4. (175 HP @ 5800 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 385 kg more than 2008 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Spider, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Alfa Romeo Spider (400 Nm @ 2000 RPM) has 170 more torque (in Nm) than 2008 BMW Z4. (230 Nm @ 3500 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
2007 Alfa Romeo Spider | 2008 BMW Z4 | |
Make | Alfa Romeo | BMW |
Model | Spider | Z4 |
Year Released | 2007 | 2008 |
Body Type | Roadster | Convertible |
Engine Position | Front | Front |
Engine Size | 2386 cc | 2497 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 197 HP | 175 HP |
Engine RPM | 4000 RPM | 5800 RPM |
Torque | 400 Nm | 230 Nm |
Torque RPM | 2000 RPM | 3500 RPM |
Engine Bore Size | 82 mm | 82 mm |
Engine Stroke Size | 90.4 mm | 78.8 mm |
Engine Compression Ratio | 17.0:1 | 11.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 228 km/hour | 229 km/hour |
Acceleration 0-100mph | 8.4 seconds | 6.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1735 kg | 1350 kg |
Vehicle Length | 4440 mm | 4100 mm |
Vehicle Width | 1840 mm | 1790 mm |
Vehicle Height | 1380 mm | 1310 mm |
Wheelbase Size | 2530 mm | 2500 mm |
Fuel Consumption Overall | 6.8 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 70 L | 55 L |